Firearms service and supplies. Gunslinger Depot provides gunsmith services both directly to the consumer and through our network of retail affiliates. By developing a partnership with our gun retailers together we provide the consumer with a reliable and high-quality gunsmith service. Retailers and consumers both benefit from this partnership and the convenience it offers. Consumers and retailers alike have recommended this service to their own valued friends and customers with confidence. Providing superior customer service is our top priority at Gunslinger.